Answer:
Potassium reacts with water in a variety of ways.
Therefore, electrolysis of its aqueous salt solution is ruled out as an alternative method of
production.
Give reasons for the following:
k) Potassium is not extracted by electrolysis of its aqueous salt solution.
k) Potassium is not extracted by electrolysis of its aqueous salt solution.
Give reasons for the following:
k) Potassium is not extracted by electrolysis of its aqueous salt solution.
k) Potassium is not extracted by electrolysis of its aqueous salt solution.
and 
, internal resistance 
and 
, connected in parallel. The equivalent emf of the combination is- (A) 
(B) 
(C) 
(D) 
and 
are collinear, prove that 
and 
be three points such that area of a 
is 4 sq units, find the value of 
.
and 
is 35 sq units.
and 
are collinear.
and 
are collinear.
and 
are collinear.
and 